1515220928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 112

約数和(自身を含む): 3397459296

約数和(自身を除く): 1882238368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 43, 52, 64, 82, 86, 104, 164, 172, 208, 328, 344, 416, 533, 559, 656, 688, 832, 1033, 1066, 1118, 1312, 1376, 1763, 2066, 2132, 2236, 2624, 2752, 3526, 4132, 4264, 4472, 7052, 8264, 8528, 8944, 13429, 14104, 16528, 17056, 17888, 22919, 26858, 28208, 33056, 34112, 35776, 42353, 44419, 45838, 53716, 56416, 66112, 84706, 88838, 91676, 107432, 112832, 169412, 177676, 183352, 214864, 338824, 355352, 366704, 429728, 550589, 577447, 677648, 710704, 733408, 859456, 1101178, 1154894, 1355296, 1421408, 1466816, 1821179, 2202356, 2309788, 2710592, 2842816, 3642358, 4404712, 4619576, 7284716, 8809424, 9239152, 14569432, 17618848, 18478304, 23675327, 29138864, 35237696, 36956608, 47350654, 58277728, 94701308, 116555456, 189402616, 378805232, 757610464, 1515220928]

約数ペア:

[(1, 1515220928), (2, 757610464), (4, 378805232), (8, 189402616), (13, 116555456), (16, 94701308), (26, 58277728), (32, 47350654), (41, 36956608), (43, 35237696), (52, 29138864), (64, 23675327), (82, 18478304), (86, 17618848), (104, 14569432), (164, 9239152), (172, 8809424), (208, 7284716), (328, 4619576), (344, 4404712), (416, 3642358), (533, 2842816), (559, 2710592), (656, 2309788), (688, 2202356), (832, 1821179), (1033, 1466816), (1066, 1421408), (1118, 1355296), (1312, 1154894), (1376, 1101178), (1763, 859456), (2066, 733408), (2132, 710704), (2236, 677648), (2624, 577447), (2752, 550589), (3526, 429728), (4132, 366704), (4264, 355352), (4472, 338824), (7052, 214864), (8264, 183352), (8528, 177676), (8944, 169412), (13429, 112832), (14104, 107432), (16528, 91676), (17056, 88838), (17888, 84706), (22919, 66112), (26858, 56416), (28208, 53716), (33056, 45838), (34112, 44419), (35776, 42353)]